Contains:  Solar system body or event
The Sun in H-alpha, 



    
        

            Dan Gallo

The Sun in H-alpha

The Sun in H-alpha, 



    
        

            Dan Gallo

The Sun in H-alpha

Imaging telescopes or lenses: Lunt Solar Systems LS50THa B600

Imaging cameras: ZWO ASI 1600MM Cooled

Mounts: Losmandy G11 Gemini 2

Software: Adobe Photoshop CC  ·  Autostakkert! 2  ·  SharpCap  ·  PixInsight

Accessory: Powermate 2.5x Barlow


Date: March 21, 2019

Frames: 1000


Resolution: 2326x2908

Data source: Backyard

Description

Captured two sets of 1,000 frames - first set was exposed for the surface, and second set was overexposed to capture the prominences. The two stacked images were processed and sharpened in PixInsight, then combined in Photoshop and added color.

Comments

Histogram

The Sun in H-alpha, 



    
        

            Dan Gallo